baber/WOPTO huggingface dataset:
Patent JP-H04161102-A (JP)
Title: Manufacture of rubber boots having no lining
Inventor: KOGA HIROAKI
IPC: A43B3/02
Filed: 1990-10-25
Abstract: PURPOSE:To improve the mold releasability of rubber boots from the work environment and the forming mold by sticking and joining successively an unvulcanized rubber member for boots through braid cloth on the forming mold, assembling and forming rubber boots, heating and vulcanizing them, releasing them from the forming mold, and peeling off the braid cloth from the reverse side of the rubber boots. CONSTITUTION:As braid cloth 1, elastic cloth such as knitted goods, tricot, etc., is sewn like stockings, and it is placed on a boots forming mold 2. In such a state, unvulcanized rubber members such as a drum rubber sheet 311, an instep rubber sheet 312, a rubber sole 314, a reinforcing rubber sheet 313, etc., are stuck and joined successively on the forming mold 2 through the braid cloth 1, assembled and formed as rubber boots 3, and heated and vulcanized. Thereafter, the completed boots 3 are released from the forming mold 2, and the braid cloth 1 is peeled off from the reverse side of the boots 3.
Patent JP-S63142588-A (JP)
Title: Method for constituting delay circuit
Inventor: SHINDO TAKESHI
IPC: G11C11/4076
Filed: 1986-12-04
Abstract: PURPOSE:To obtain a circuit suitable for the wide variety of storage capacity by adopting a layout pattern to which load capacitance influencing its delay time is varied easily in a delay circuit used for generating the control signal of a ROM or RAM. CONSTITUTION:Plural sets of components CE designed in advance including a capacitor C2 are arranged to the common connection nodes of an output terminal of an inverter G1 and the input terminal of an inverter G2 to constitute a delay circuit. Through the constitution method above, the quantity of delay for generating a control signal corresponding to the constitution of a memory cell matrix MM is obtained easily.
Patent JP-H01133520-A (JP)
Title: Current-limiting device
Inventor: KANEAKI TETSUHIKO
IPC: H01L39/16
Filed: 1987-11-17
Abstract: PURPOSE:To prevent overload current easily from flowing, by setting the critical current of superconducting substance series-connected to the power feed terminal of an apparatus, to be greater than the maximum value of current flowing at the time of the normal working of said equipment. CONSTITUTION:On the insulating substrate 1 of glass, silicon, or the like, the sheet 2 of superconducting substance is laminated, and electrodes 3, 4 connected to lead wires 5, 6 are bonded on the sheet 2. To an apparatus main-unit, working current is fed via the lead wires 5, 6, the electrodes 3, 4, and the superconducting substance 2. The critical current of the superconducting substance 2 is kept greater than the maximum current at the time of the normal working of the apparatus main-unit. When the apparatus main-unit is overloaded and current greater than the critical current of the superconducting substance 2 flows, then the resistance of the superconducting substance is turned into high resistance in the state of normal conduction, from zero, and overload current is suppressed. As a result, by a miniature device, the over-load current is easily prevented from being generated.
Patent JP-H10127566-A (JP)
Title: Tip end part of endoscope
Inventor: FUJII YOSHINORI
IPC: G02B23/24
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To form the outer diameter smaller even when a number of screws are equipped on the tip end main body in an endoscope of the tip end main body to be screwed and connected on the inserting part tip end of which the tip end of a built-in matter is fixed by screwing, by placing fastening screws for built-in matter fixing onto the deeper side of fixing screws for tip end main body connection. SOLUTION: A number of section rings 7 and 107 of a bending part 2 are connected by a rivet 21 and outer periphery face is covered by a network tube 8 and outer tube 9. The tip end section ring 7 is covered by the outer periphery of the rear half part of the tip end main body 3 and connected by two fixing screw for tip end part connection. In that case, the fixing screw 11 is screwed to a female screw ring 12 of the tip end main body 3 and the section ring 7 is pressed and fixed to the tip end main body 3 by the screw head part. The tip end mouth ring 15a of a signaling cable for CCD connected to a solid imaging element 25 of an objective optical system 24 built in the tip end part main body 3 is pressed and fixed to the tip end part main body 3 by the tip end of a screw 17 for built-in matter fixing, and the fixing screw 17 is place at a position deeper side of one fixing screw 11.
Patent JP-S63144780-A (JP)
Title: Speed controller for motor
Inventor: KUDO TOSHIAKI
IPC: H02P29/00
Filed: 1986-12-08
Abstract: PURPOSE:To realize high-speed responding property, by feeding back the rotational speed of a motor, via the secondary filter element of the simulated transfer function of speed from the motor to a load unit. CONSTITUTION:A secondary filter 7 is inserted into a speed feedback loop. Then, the transfer function of the secondary filter 7 is set to be almost equal to a transfer function from a motor speed omegam to a load unit speed. Then, from a speed control amplifier 5, deviation signal between the output omegaf of the secondary filter 7 and a speed command value omega* is fed to a power converter 6. As a result, even in case that there is a transfer delay on a shaft system and the inertia ratio of a motor to a load unit is very great, a high-speed responding speed controller can be realized.
Patent JP-H06136824-A (JP)
Title: Bracing frame
Inventor: SUGIMOTO KAZUO
IPC: E04B1/24
Filed: 1992-10-28
Abstract: PURPOSE:To provide a bracing frame capable of promoting flexibility of a design of a wall section of a structure. CONSTITUTION:Bracings 13 are formed of a tie beam 11 placed on at least one horizontal straight line between a pair of permanent columns 2 and struts 12 arranged on at least two vertical straight lines between up and down substances of the beam mentioned above or a fixed structural body in the shape of a square. The bracings 13 are arranged between the tie beam 11 forming one square having a connecting section between the permanent columns 2 and beam 11 or fixed structural body and the connecting section and a connecting section of the struts 12.
Patent JP-H11124499-A (JP)
Title: Polyamide resin composition for gas assisted injection molding
Inventor: WATANABE KATSUSHI
IPC: C08K3/00
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To obtain a polyamide resin composition suitable for providing a molded product excellent in percentage of hollowness and inner surface smoothness in the hollow by gas assisted injection molding. SOLUTION: This composition comprises 30-100 wt.% polyamide resin and 0-70 wt.% inorganic filter and has a free inflow angle 2αwithin the range of 22-80 at a temperature of the melting point +20 deg.C at the time of 1,000 sec<-1> shear rate. The crystallization temperature of the polyamide resin is especially preferably <=210 deg.C and the polyamide resin is preferably a copolymer composed of 70-95 wt.% hexamethylene adipamide unit and 30-5 wt.% hexamethylene isophthalamide unit.
Patent JP-S63142997-A (JP)
Title: Secret transmission equipment for color television signal
Inventor: INOUE SEIYA
IPC: H04N11/24
Filed: 1986-12-05
Abstract: PURPOSE:To prevent picture quality from being deteriorated, by separating a luminance signal from a chrominance signal in a color television signal in digitalwise, performing the replacement of a picture element only for the luminance signal, and synthesizing the chrominance signal without applying any processing with the luminance signal in which the replacement of the picture element is performed in the digitalwise. CONSTITUTION:The output digital data of an A/D converter 5 is separated to the luminance signal Y and the chrominance signal C by a Y/C separation circuit 31. The luminance signal Y is written on a line memory 6, and the picture element is replaced at random at the time of being read from the line memory 6 by a read only memory 9. The chrominance signal on one side is delayed by a time while the replacement of the picture element of the luminance signal is performed, by a delay circuit 32, and after that, it is synthesized with the luminance signal in which the picture element is replaced at every line unit. In such way, since a device is constituted so that the picture element of only the luminance signal is replaced at every line unit, the continuity of the phase of a chrominance carrier in the chrominance signal can be kept, an image in which the expansion of spectrum is suppressed and few deterioration in the picture quality is generated, can be obtained.
Patent JP-2000123351-A (JP)
Title: Magnetic recording medium
Inventor: IKEDA TAKUYA
IPC: C10M129/70
Filed: 1998-10-13
Abstract: PROBLEM TO BE SOLVED: To improve running durability in the wide temperature range from a low temperature to a high temperature by forming a nonmagnetic layer containing a nonmagnetic powder and a specified lubricant dispersed in a binder as a lower layer and a magnetic layer containing a ferromagnetic powder and an a binder and having a specified thickness as an upper layer on a nonmagnetic substrate. SOLUTION: The dry thickness of the magnetic layer is <=5 μm. The lubricant contained in the nonmagnetic layer contains the ester of a 12-16C carboxylic acid such as myristic acid or palmitic acid and an alcohol of the formula (where R1 is a 5-10C aliphatic group and R2 is a 1-7C aliphatic group) such as 2- hexyldecyl alcohol. The ester content is preferably 4-12 wt.% of the amount of the nonmagnetic layer. The lubricant maintains flowability even at low temperature and ensures a small loss on evaporation in a hot atmosphere. The nonmagnetic inorganic powder is, e.g. α-iron oxide and the ferromagnetic powder is, e.g. γ-Fe2O3.
Patent JP-H02189460-A (JP)
Title: Automatic sample adjustor for sample analysis
Inventor: MAIKURU ERU RASUCHIYATSUKU
IPC: G01N33/20
Filed: 1989-11-08
Abstract: PURPOSE: To feed sample particles more accurately and quickly than a weighing unit by employing a cup for ensuring a constant quantity of metal particle accurately when it is filled up to the maximum capacity. CONSTITUTION: A cup 30 is graduated volumetrically to provide an accurate quantity of sample metal required for analytical work every time when it is filled up to the maximum capacity. The cup 30 has smooth outer surface for preventing storage of particles and beveled upper edge. Excess particles are deflected from the cup 30 to a scrap place 34 by means of a deflecting funnel 36. In order to dissolve solid particles of each sample received in a reaction case 44 from the cup 30, a same quantity of solvent is fed by means of a pipet 46. When the sample is dissolved completely, a part of dissolved liquid sample is pressure fed to a spectral analyzer 59 from the case 44.
Patent JP-H07456-A (JP)
Title: Obliquely moving lifter for wheelchair
Inventor: SASAKI ICHIRO
IPC: A61G5/00
Filed: 1991-08-19
Abstract: PURPOSE:To provide an escalator type relatively simple low cost lifter in place of an elevator for the wheelchair user in a subway or a department store. CONSTITUTION:A lifter is constituted of a wheelchair riding base 1, a riding base lifting rail 6 and stoppers 7, 8 protruding upwardly or withdrawing if necessary for the safe at the time of the transfer of a wheelchair to the riding base 1 and at the time of lifting. When this lifter is arranged alone or arranged in parallel to a stairway or an escalator, the wheelchair user can be easily and safely lifted without requiring a helper.
Patent JP-2001114565-A (JP)
Title: Sintered silicon nitride and abrasion-resistant part made thereof
Inventor: ODA TAKEHIRO
IPC: C04B35/584
Filed: 1999-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a sintered silicon nitride having uniform life and high reliability and provide an abrasion-resistant part made of the silicon nitride. SOLUTION: The objective sintered silicon nitride has a lightness L* of 40-85 and a chroma C* of <=30 on the surface or the cross-section in L*a*b* color specification system of JIS Z 8729 and has a carbon content of <=5,000 ppm. The total amount of W, Fe, Cr and Mo in the sintered material is preferably <=2,000 ppm.
Patent JP-S62148588-A (JP)
Title: Heat storage material
Inventor: HORIE AKIRA
IPC: C09K5/00
Filed: 1985-12-23
Abstract: PURPOSE:A heat storage material capable of stably providing improved heat storage effect, obtained by impregnating a base material with mixed melt of an organic latent heat storage material having a melting point in a low temperature range and a substance which has compatibility with it and a melting point in a high temperature range. CONSTITUTION:Mixed melt of (A) an organic latent heat storage material (e.g., paraffin type latent heat storage material, etc.,) having a melting point in a low temperature range and (B) a substance having compatibility with the component A and a melting point in a high temperature range is impregnated into a base such as wood, perlite, rubber, etc., to give a heat storage material.
Patent JP-H01132130-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: SAKAMOTO YUZABURO
IPC: H01L21/60
Filed: 1987-11-17
Abstract: PURPOSE:To assure proper loop shape and electric resistance a well as to accomplish the cost reduction and the provision of a small-size package by using a wire of a copper material as wires for bridging between the electrode pads of a GaAs semiconductor pellet and the leads. CONSTITUTION:There are provided a pellet 2 consisting of a GaAs semiconductor substrate, a plurality of leads 3, wires 4 for bridging electrode pads 21, 22 of the pellet 2 and the leads 3 respectively, and a package 5 for sealing the pellet 2, part of the leads 3 and the wires 4. Wires made of a copper material are used as the wires 4. In bridging the wires 4 between the electrode pads of the pellet 2 consisting of the GaAs semiconductor substrate and the leads 3, a wire made of a copper material is used. And, when one end of the wire material is bonded to the electrode pads of the pellet 2, the loop shape of the wires 4 are formed so that the top portion thereof may be away from the upper edge of the pellet 2 when the intermediate portion of the wire material is bonded to the lead 3.
Patent JP-H01135336-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: AMAMIYA SHINICHI
IPC: A61B8/06
Filed: 1987-11-18
Abstract: PURPOSE:To reduce the number of transmissions of an ultrasonic wave in one scanning direction and to enhance a frame rate, by forming receiving wave data from the other receiving wave data of plural times in a transmitting/ receiving direction. CONSTITUTION:An ultrasonic wave transmitting/receiving part 1 allows an ultrasonic wave to scan fanwise to obtain a receiving wave. This receiving wave is detected in its amplitude by an amplitude extraction part 2 to lead out B-mode image data. A data forming circuit 32 forms the m-th receiving wave data from the other receiving wave data of plural times in the transmitting/receiving direction thereof. A frequency analyzing part 3 uses a plurality of receiving wave data in the same transmitting/receiving direction containing the formed receiving wave data to analyze frequency and outputs blood flow data.
Patent JP-H03244697-A (JP)
Title: Antibacterial method using type ii endoglycosidase and antibacterial agent and prescript
Inventor: RICHIYAADO SHIEPAADO KAAPENTAA
IPC: A01N43/90
Filed: 1990-10-29
Abstract: PURPOSE: To obtain an antimicrobial compsn. which can efficiently remove microorganisms bonded to the skin, woven fabrics, and solid surfaces and can prevent bonding of microorganisms on the above surfaces by comprising a plurality of different components including a first component of a specified enzyme and a second component of an antimicrobial agent.  
     CONSTITUTION: This antimicrobial method using type II endoglycosidase and an antimicrobial agent comprises using an antimicrobial compsn. comprising two or more different components wherein the first component is selected from type II endoglycosidases, pref. endo-D,H,F, and PNGase F and the second component comprises an antimicrobial agent (e.g. chlorohexidine or trichlorocarbane). 
     COPYRIGHT: (C)1991,JPO
Patent JP-H08153042-A (JP)
Title: Security processing system
Inventor: UNNO FUJIYA
IPC: G06F21/62
Filed: 1994-11-28
Abstract: PURPOSE: To facilitate the changing of a setting range by reducing the security setting information quantity of a file, facilitating security check processing and reducing processing time while executing flexible and detailed security setting by the system hierarchy. CONSTITUTION: Data on the security of the file is set to have a data structure consisting of the security level of the owner of the file, ID of a system to which a person capable of deleting, updating and referring belongs, and ID of the owner. Each organization is provided with linkage to a host organization, the user of the file is provided with linkage to a belonging organization and the file is provided with data for making the hierarchy of the organization provided with linkage to the owner. Then, security information is taken out (S51), file operation is limited corresponding to the owner and the organization (S52 to 57) and with respect to an organization without setting, the security level is judged from setting concerning the host organization (S58 to 61). Security setting is also checked and limited by organization hierarchy.
Patent JP-2000116992-A (JP)
Title: Wash-line pole and dryer
Inventor: NITSUTA HIROYASU
IPC: D06F57/00
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To enable clothes hanging on a pole to be dried without occurring wrinkle or shrinkage on clothes. SOLUTION: A vibrator 8 is built in this washing-line pole 1 which is used for drying washings 12 as a vibration generating member. The vibration generated from vibrator 8 is conducted to the washing 12, so that the washing is dried without making a wrinkle or shrinkage.
Patent JP-H04167272-A (JP)
Title: Floppy disk controller
Inventor: MATSUURA KAZUYA
IPC: G11B17/041
Filed: 1990-10-31
Abstract: PURPOSE:To always effectively conduct read/write of data on a disk by providing means for inhibiting the removal of the disk at the time of execution of read/write of the data in response to the access by a CPU in a floppy disk device (FDD) provided in a computer. CONSTITUTION:A lock mechanism 11a for inhibiting the take-off of a disk by locking a disk take-off mechanism is provided in a floppy disk device (FDD) 11 as an external memory. The mechanism 11a is controlled to be driven by control means 12 at the time of executing the access to a disk to lock the disk take-off mechanism and to release the locking of the take-off mechanism at the time of ending the access. An access execution state of the disk is detected by access detecting means 10. Accordingly, the take-off mechanism is locked to inhibit the take-off of the disk from the FDD 11 at the time of executing the access to the disk. Thus, the disk can be effectively read/written.
Patent JP-H10129037-A (JP)
Title: Image forming apparatus
Inventor: SAKAI KOJI
IPC: G03G15/043
Filed: 1996-11-01
Abstract: PROBLEM TO BE SOLVED: To easily and accurately detect a deviated amount of a light beam interval on a recording medium and to adjustably set it by providing a plurality of light emitting elements, and a light receiving element in which a light transmittance is continuously changed in a light emitting element arranging direction, and providing a means for controlling an arranging interval of the emitting elements so that output differences of respective beams become a predetermined value. SOLUTION: Light beams 51, 52 deflected by a deflector 3 are received by a beam positional deviation sensor 6 disposed at an end of a scanning region. Positional deviation sensing and regulating are conducted by a light emitting element interval regulating means. First, the beam 51 emitted from a light emitting unit 1 is scanned, and its intensity is detected by a light beam intensity detecting means 7. Similarly, intensity of the beam 52 is detected, and a difference is calculated by a beam intensity difference calculating means 8. This difference becomes a value proportional to two light beam interval by the element in which light transmittance is continuously changed in a width scanning direction of a front surface of a photodiode.  A deviation amount of the beam from a desired width scanning direction interval is calculated based on it, and the interval is regulated by a driving means 10.
Patent JP-S63144811-A (JP)
Title: Device for recombining roll of rolling mill
Inventor: NAITO MASAHIKO
IPC: B21B31/10
Filed: 1986-12-10
Abstract: PURPOSE:To shorten the time in recombining a roll and to minimize a space by stepping an upper and lower work rolls at the position shifting the lower work roll to a driving side and stepping it by shifting to a counter driving side for a reinforcing roll. CONSTITUTION:In order to match the positioning blocks 7, 8 of an upper and lower work rolls the upper work roll 1 is shifted to a counter driving side by an over-clear stroke (stepping stroke) l1 and the upper and lower work rolls 1, 2 are stepped. A lower work roll positioning block 9 and the positioning block 10 for lower reinforcing roll are then overlapped with the upper and lower work rolls just as in stepping state. When the amt. of l+l1 is shifted to the counter driving side with the upper and lower rolls just as in stepping state, the upper and lower work rolls 1, 2 and lower reinforcing roll 3 become in three stepping. This three stepping rolls are loaded on a recombination truck and by pulling it out to the outside of a stand by a pulling device a roll recombination is made possible.
Patent JP-H09304636-A (JP)
Title: Remote scanning image-formation method and its system and optimum design characteristic deciding method for filter used therefor
Inventor: DONARUDO JIEI SUBUETSUTOKOFU
IPC: G02B6/06
Filed: 1996-11-05
Abstract: PROBLEM TO BE SOLVED: To reduce errors in image-formation and to improve the quality of a video obtained by an optical fiber scanning image-formation system by allowing a beam to scan through a focusing lens at an input end so that a synthesized electromagnetic signal is generated after irradiating an object positioned beyond an output end and producing the video of the object based on a 1st electrical signal and generating a control signal based on a 2nd electrical signal. SOLUTION: The beam is allowed to scan through the focusing lens at the input end so that the synthesized electromagnetic signal may be generated after the object is irradiated with the beam. The system is provided with a detector for measuring the quantity of electromagnetic energy in the synthesized electromagnetic signal in order to obtain the electrical signal #1, a detector #2 for measuring the electromagnetic energy part in the beam between the input end and the object in order to obtain the electrical signal #2, a controller generating the control signal based on the electrical signal #2, and a means for producing the video of the object based on the electrical signal #1. One of a supporting means, the producing means and a scanner is controlled based on the control signal so that the errors in the image- formation may be reduced and the quality of the video may be improved.